btConvex2dShape Class Reference

#include <btConvex2dShape.h>

List of all members.

Public Member Functions
virtual void	batchedUnitVectorGetSupportingVertexWithoutMargin (const btVector3 *vectors, btVector3 *supportVerticesOut, int numVectors) const
	btConvex2dShape (btConvexShape *convexChildShape)
virtual void	calculateLocalInertia (btScalar mass, btVector3 &inertia) const
void	getAabb (const btTransform &t, btVector3 &aabbMin, btVector3 &aabbMax) const
	getAabb's default implementation is brute force, expected derived classes to implement a fast dedicated version
virtual void	getAabbSlow (const btTransform &t, btVector3 &aabbMin, btVector3 &aabbMax) const
btConvexShape *	getChildShape ()
const btConvexShape *	getChildShape () const
virtual const btVector3 &	getLocalScaling () const
virtual btScalar	getMargin () const
virtual const char *	getName () const
virtual int	getNumPreferredPenetrationDirections () const
virtual void	getPreferredPenetrationDirection (int index, btVector3 &penetrationVector) const
virtual btVector3	localGetSupportingVertex (const btVector3 &vec) const
virtual btVector3	localGetSupportingVertexWithoutMargin (const btVector3 &vec) const
virtual void	setLocalScaling (const btVector3 &scaling)
virtual void	setMargin (btScalar margin)
virtual	~btConvex2dShape ()
Private Attributes
btConvexShape *	m_childConvexShape

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Detailed Description

The btConvex2dShape allows to use arbitrary convex shapes as 2d convex shapes, with the Z component assumed to be 0. For 2d boxes, the btBox2dShape is recommended.

Definition at line 24 of file btConvex2dShape.h.

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Constructor & Destructor Documentation

btConvex2dShape::btConvex2dShape

(

btConvexShape *

convexChildShape

)

virtual btConvex2dShape::~btConvex2dShape

(

)

[virtual]

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Member Function Documentation

virtual void btConvex2dShape::batchedUnitVectorGetSupportingVertexWithoutMargin	(	const btVector3 *	vectors,
		btVector3 *	supportVerticesOut,
		int	numVectors
	)		const [virtual]

virtual void btConvex2dShape::calculateLocalInertia	(	btScalar	mass,
		btVector3 &	inertia
	)		const [virtual]

void btConvex2dShape::getAabb	(	const btTransform &	t,
		btVector3 &	aabbMin,
		btVector3 &	aabbMax
	)		const

getAabb's default implementation is brute force, expected derived classes to implement a fast dedicated version

virtual void btConvex2dShape::getAabbSlow	(	const btTransform &	t,
		btVector3 &	aabbMin,
		btVector3 &	aabbMax
	)		const [virtual]

btConvexShape* btConvex2dShape::getChildShape

(

)

[inline]

Definition at line 42 of file btConvex2dShape.h.

const btConvexShape* btConvex2dShape::getChildShape

(

)

const [inline]

Definition at line 47 of file btConvex2dShape.h.

virtual const btVector3& btConvex2dShape::getLocalScaling

(

)

const [virtual]

virtual btScalar btConvex2dShape::getMargin

(

)

const [virtual]

virtual const char* btConvex2dShape::getName

(

)

const [inline, virtual]

Definition at line 52 of file btConvex2dShape.h.

virtual int btConvex2dShape::getNumPreferredPenetrationDirections

(

)

const [virtual]

virtual void btConvex2dShape::getPreferredPenetrationDirection	(	int	index,
		btVector3 &	penetrationVector
	)		const [virtual]

virtual btVector3 btConvex2dShape::localGetSupportingVertex

(

const btVector3 &

vec

)

const [virtual]

virtual btVector3 btConvex2dShape::localGetSupportingVertexWithoutMargin

(

const btVector3 &

vec

)

const [virtual]

virtual void btConvex2dShape::setLocalScaling

(

const btVector3 &

scaling

)

[virtual]

virtual void btConvex2dShape::setMargin

(

btScalar

margin

)

[virtual]

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Member Data Documentation

btConvexShape* btConvex2dShape::m_childConvexShape [private]

Definition at line 26 of file btConvex2dShape.h.

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The documentation for this class was generated from the following file:

• btConvex2dShape.h